Snails a la llauna Food and drink · Zaidín, Bajo Cinca, Huesca The snails gathered after the rains are prepared in a tin tray in the oven or over embers, with garlic, oil and paprika, and are accompanied by alioli. It is a work-gang dish at festivities and country meals in the Catalan-speaking towns of the comarca. Photo: Domènec Leal (Public domain) What to see and do in Zaidín